The Grindmaster Frozen Beverage Machine is very versatile. You can serve frozen cappuccino/lattT, frozen cocktails, granita, frozen fruit juices, frozen lemonade or slush. You can choose from 8 signs: Lemonade, Margarita, Smoothie, Cappuccino, Cocktails, Pina Colada, Daiquri, and Beverages. The Freezing Cylinder automatically refills from the refrigerated storage hopper...no need to wait for product to refreeze after refilling. A ÙMix Lowˆ light indicates when mix is low in storage hopper. Machine Capacity Storage: 3 gal., Frozen: 1.5 gal. Air Cooled. 115V, 26-3/4ˆ x 18-1/2ˆ x 29ˆ, NSF approved.